#435CBD#435CBD
#435CBD is a mid, vivid blue. Relative luminance 0.125; OKLCH L 50.8% C 0.155 H 269.4°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).
Color values
| HEX | #435CBD |
|---|---|
| RGB | rgb(67, 92, 189) |
| HSL | hsl(228, 48%, 50%) |
| HSV | hsv(228, 65%, 74%) |
| CMYK | cmyk(64.6%, 51.3%, 0%, 25.9%) |
| CIE-LAB | lab(42.03, 22.00, -53.98) |
| CIE-LCH | lch(42.03, 58.29, 292.17°) |
| OKLab | oklab(50.84% -0.0017 -0.1548) |
| OKLCH | oklch(50.84% 0.155 269.4) |
| XYZ | xyz(15.3241, 12.5203, 49.7433) |
| Luminance | 0.1252 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Warm Blue
#4B57DB
ΔE00 4.99
Sapphire
#0F52BA
ΔE00 5.12
Denim
#1560BD
ΔE00 5.67
Azul
#1D5DEC
ΔE00 5.82
Dusky Blue
#475F94
ΔE00 5.90
French Blue
#436BAD
ΔE00 6.13
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#435CBD #BDA443
analogous
#4399BD #435CBD #6743BD
triadic
#435CBD #BD435C #5CBD43
tetradic
#435CBD #BD4399 #BDA443 #43BD67
square
#435CBD #BD4399 #BDA443 #43BD67
split-complementary
#435CBD #BD6743 #99BD43
monochromatic
#233063 #334690 #435CBD #7083CD #9EABDD
Accessibility & contrast
On white
5.99
#435CBD on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.50
#435CBD on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #435CBD
5.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##435CBD | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##435CBD | 1.00 | 5.99 | 3.50 | 5.99 |
| #FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.50 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#2369C0
Deuteranopia (green-blind)
#005EBB
Tritanopia (blue-blind)
#007384
Achromatopsia (no color)
#636363
Design tokens & code
CSS
--color: #435cbd; /* rgb */ color: rgb(67, 92, 189); /* oklch */ color: oklch(50.8% 0.155 269.4);
Tailwind
colors: {
custom: {
50: '#8489d1',
500: '#435cbd',
950: '#000000',
},
}SCSS
$custom: #435cbd; $custom-light: #8489d1; $custom-dark: #000000;
JSON
{
"hex": "#435cbd",
"rgb": {
"r": 67,
"g": 92,
"b": 189
},
"hsl": {
"h": 227.705,
"s": 48.031,
"l": 50.196
},
"oklch": {
"l": 0.50843,
"c": 0.15482,
"h": 269.4
},
"luminance": 0.12522
}Semantic roles & 50–950 ramp
primary
#435CBD
secondary
#C9BE93
accent
#BC50D8
background
#F8F8FC
surface
#F0F0F9
border
#CBCBD2
text
#0C0B14
muted
#7D7C82